Standard of fluororesin coat for railway bridge in China is introduced.Combining properties of the railways running in China, methods of improving steel bridge coatings are described.

• 针对铁路目前运行的特点,介绍了铁道科学研究院研究制定的新建铁路钢桥保护涂装体系及氟碳涂料面漆的技术要求等。